How do I convert knots to miles per hour?

Multiply the number of knots by 1.150779448. For example, 5 kn = 5.7539 mph.

How many miles per hour are in one knot?

One knot equals 1.150779448 miles per hour.

12 knots equals 13.8094 miles per hour.

Use the reverse Miles per hour to Knots converter: multiply miles per hour by 0.8689762419.

Convert knots (kn) to miles per hour (mph) instantly — type a value below.

1 knot (kn) = 1.150779448 miles per hour (mph)
1 mile per hour (mph) = 0.8689762419 knots (kn)

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To convert knots to miles per hour, use this formula:

mph = kn × 1.150779448 (or divide by 0.8689762419)

A knot is one nautical mile per hour (1.852 km/h). It is used in shipping, aviation and for wind speed at sea.

Miles per hour is the road speed unit in the United States and the United Kingdom. 1 mph is exactly 0.44704 m/s.

How do I convert knots to miles per hour?: Multiply the number of knots by 1.150779448. For example, 5 kn = 5.7539 mph.
How many miles per hour are in one knot?: One knot equals 1.150779448 miles per hour.
What is 12 kn in miles per hour?: 12 knots equals 13.8094 miles per hour.
How do I convert miles per hour back to knots?: Use the reverse Miles per hour to Knots converter: multiply miles per hour by 0.8689762419.

Need other units? Use the full speed converter.